Japanese people are able to persevere well in life.
Japanese people can put up with a lot of things that others might not be able to.
この場合、次のような言い方ができますよ。
ーJapanese people are able to persevere well in life.
「日本人は人生においてよく我慢ができる」=「日本人は我慢強い」
ーJapanese people can put up with a lot of things that others might not be able to.
「日本人は他の国の人ができない多くのことに我慢できる」=「日本人は他の国の人より我慢強い」
ご参考まで!